president's family. but over time and over history, really, even as technology has increased and has changed, just how it has brought to so many more people around the country and around the world. this will be, we've come a long way from 1845 when the first one was telegraphed to now, 2013 where there's an app for that. so, there's a lot of history throughout, you know, our country. and, again, it's just, it's a historic moment. >> as we have been talking this morning, they had to add cell phone towers to make sure people can get their pictures and instagrams out. do you think he successfully established a legacy and do you think that legacy would hold in the second term or possibly change? >> well, i think, you know, there's always pressure on the president to have his mark on history and, clearly, in his first term, the focus was on domestic policy and moving the country in a direction that he felt was important. and second terms, you know, generally do tend to have a global and a world focus and, so, i think that will be interesting to see whether there is a pivot because clearly there a
